Analysis of the Ber Distributions of Interleavers
[1]SHAO Xia,ZHANG Dehui,ZHANG Weidang.Analysis of the Ber Distributions of Interleavers[J].Journal of Zhengzhou University (Engineering Science),2010,31(02):112-.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
31
Number of periods:
2010 No.02
Page number:
112-
Column:
Public date:
2010-02-02
- Title:
- Analysis of the Ber Distributions of Interleavers
- Keywords:
- error—control code; Turbo code; interleaver; biterror; 3 gpp
- CLC:
- -
- DOI:
- -
- Abstract:
- The ber distributions，which can give a detailed description about the error correcting ability of e卜ror control codes，are introduced in this paper to analyze the interleavers of 3 GPP interleaver．block interlea—ver and random interleaver．The ber distributions are given under different puncturing patterns．The resultsshow that the ber distribution of block interleaver is periodic apparently and that of the random interleaver isspread more randomly．As for the 3 GPP interleaver，because of its combination construction，its bet distribu．tion has the advantages of both block and random interleavers。i.e.it has more flat distribution and lower av-eraged ber．
- References:
- -
- Similar References:
Memo
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Last Update:
1900-01-01